For Gem Enthusiasts

Sunny and bright, citrines symbolize health and happiness. Our citrine engagement ring guide will show you how to pick the perfect gem for your…

Gemstone coatings are a simple way to enhance color and luster. Learn about commonly coated gems, different coating techniques, and how to detect…

There are so many common gemstone treatments available today that keeping track of them can be difficult. This list and handy cheat sheet can help.…

Gemstone investors must keep up with global trends when evaluating market risk. Learn how studying sociocultural factors can lead to profit opportunities.…

Topaz requires specific and unusual conditions to form. Learn how topaz develops and how it gets its colors, from yellow and blue to rare and valuable…

Gemstone treatments and synthetics are becoming more sophisticated. Learn about the advanced gemology equipment that gem labs use to stay ahead…